A bicycle, pencil sharpener, 300lb of raw meat: US presidential gifts and the rules governing them

Reports that Donald Trump's administration is planning to accept a jet valued at $400m from Qatar have raised ethical questions over gifts from foreign leaders

Reports that Donald Trump's administration is preparing to accept a luxury plane from the Qatari royal family have set off a storm of criticism, as ethics experts say such a gift would violate rules within the constitution that seek to guard against bribery and corruption.

There is a long history of US presidents accepting gifts from foreign powers. The very desk from which Trump has signed a record number of executive order was given to the US by Queen Victoria in 1880. The Resolute Desk" was given to President Rutherford B Hayes and is made from the oak timbers of the British ship HMS Resolute.